	function InitSpecial() {
		mb = setInterval("MoveBackground()", 70);
	
	}	
	 											 															
	backgr_xpos 		= 0;
	backgr_direction 	= 0;
	backgr_stepsize 	= 3;
	backgr_width 		= 637;
	
	function MoveBackground() {
		if (backgr_xpos<0-backgr_width ) 	backgr_xpos=0;
		backgr_xpos = backgr_xpos-backgr_stepsize;
		document.body.style.backgroundPosition = ""+backgr_xpos+"px 250px";
	}